6377-18-0
6377-18-0 结构式
基本信息
中文别名
教酒菌素莱姆勃霉素
化合物 T23879
英文别名
u-7257nsc5159
CHARTREUSIN
LAMBDAMYCIN
antibioticx-465a
chartreusin from streptomyces*chartreusis
LaMbdaMycin, NSC 5159, 747, 1293, X465A, G 261A
10-[[6-Deoxy-2-O-(6-deoxy-3-O-methyl-α-D-galactopyranosyl)-β-D-galactopyranosyl]oxy]-6-hydroxy-1-methylbenzo[h][1]benzopyrano[5,4,3-cde][1]benzopyran-5,12-dione
Benzo[h][1]benzopyrano[5,4,3-cde][1]benzopyran-5,12-dione, 10-[[6-deoxy-2-O-(6-deoxy-3-O-methyl-α-D-galactopyranosyl)-β-D-galactopyranosyl]oxy]-6-hydroxy-1-methyl-
物理化学性质
熔点185℃
比旋光度D25 +132.5° (c = 0.2 in pyridine); D25 -33° (c = 0.3 in glacial acetic acid)
沸点592.39°C (rough estimate)
密度1.3027 (rough estimate)
折射率1.6130 (estimate)
储存条件2-8°C
溶解度可溶于氯仿（轻微、加热）、甲醇（轻微）、吡啶（轻微）
形态黄色固体
颜色淡黄色至黄色
水溶解性15mg/L(25 ºC)
稳定性吸湿性
